We value the consumer experience. If you have any problems , please feel free to contact us for us to improve; if it is not man-made damage, we will replace it for free. USB rechargeable - We recommend to fully charge the light before the first use to ensure a longer battery life. The lights have their own battery ,it is much more convenient if the headlights have their own battery. In this case, you’re not dependent on your board battery to see something when you want to kick push or electric skateboard in the dark. Super bright - The Light with a mico-COB chips (Super Energy Saving and Bright),produces an extraordinarily 210? wide-beamed of light which is eye-catching from all angles. 6 lighting modes - you can choose according to your needs. Easy to install and remove.

International Protection Rating: IPX4. Auto Part Position: Rear. Number of settings: 6. Mounting Type: Frame Mount. Water Resistance Level: Waterproof. Power Source: Battery Powered. Brand: IWONDER. Date First Available: August 15, 2019. Best Sellers Rank: #137,909 in Sports & Outdoors. Customer Reviews: 3.7 out of 5 stars 259 ratings 3.7 out of 5 stars. : B07WK1L2LW. Part Number: ?PJ00102. Manufacturer: ?IWONDER. Brand Name: ?IWONDER. Package Weight: ?0.1 Kilograms. Item Package Dimensions L x W x H: ?5.83 x 2.99 x 1.5 inches.